- Product description:
63 µm or 45 µm ventilated quartz for ceramic applications (sanitary ware body).
Available packages: 1.000 kg big-bags or silo-trucks.
- XRF chemical analysis:
| Oxides | % |
| SiO2 | 99,4 |
| Al2O3 | 0,15 |
| Fe2O3 | 0,04 |
| TiO2 | 0,01 |
| CaO | 0,07 |
| MgO | < 0,10 |
| K2O | < 0,10 |
| Na2O | < 0,10 |
| L.O.I. | 0,15 |
- Mineralogy:
| Quartz | 99 % |
| Others | 1 % |
- Grain size distribution:
| Grade | GQ 45 | GQ 63 |
| Fraction | 45 µm | 63 µm |
| Retained | < 2% on 45 µm sieve | < 2% on 63 µm sieve |
- Other characteristics:
| Moisture | < 0,1 % |
| Hardness | 7 (Mohs) |
| pH | 6,5 – 7 |
The data present typical values and should be considered as indicative. The user should test the product and consider, whether it is suitable for the desired purpose.